Diemme Marostica Mid Boot in Navy. The Marostica Mid Boot is a beautifully crafted shoe, handmade in Italy using only the finest materials. Featuring a 1,4mm nappa leather from an Italian tannery, the shoe sits upon a contrasting Serena sole that is produced by a family run business in Marche, Italy. The inner lining is crafted from cow leather for increased comfort, whilst a gusseted leather tongue keeps water from seeping into the top of the shoe. Quintuple stitching ensures the heel support stays in place.